Clearwall™ Curtain Wall - Architectural Detail Manual

Clearwall™ Curtain Wall System
OCTOBER, 2015
1
FEATURES
EC 97911-084
Features
• ClearwallTM is a 4-sided Toggle Glazed (TG) curtain wall system
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
• Achieves an all-glass monolithic aesthetic in a field glazed; screw spline or shear block fabricated application
• 5/8" (15.9) exterior vertical and horizontal weatherseal sightline
• 2-1/2" (63.5) interior metal sightline
• Innovative toggle assembly captures glass, eliminating field application of structural silicone
• All three glazing options, use the toggle based glass retention system
• ClearwallTM SS (Screw Spline) or SB (Shear Block)
• Toggles capture 1-1/8" (28.6) insulating glass unit, with a recessed spacer
• Inside lite of insulating glass unit is directly engaged by toggles
• No structural silicone required
• ClearwallTM SSI (Screw Spline Interface) or SBI (Shear Block Interface)
• Toggles capture standard 1" (25.4) insulating glass unit attached with shop applied metal interface using structural silicone
• ClearwallTM SSIT (Screw Spline Interface Tape) or SBIT (Shear Block Interface Tape)
• Toggles capture standard 1" (25.4) insulating glass unit attached with shop applied metal interface using 3M™ VHB™ SGT (Structural Glazing Tape)
• Screw spline joinery method allows shop assembly of ladder sections, reducing field labor
• Shear Block joinery and deeper mullions allow for higher free-spans (up to 26' with steel reinforcing)
• ClearwallTM can be supplied fabricated and KD, or in stock lengths
• Offers integrated entrance framing systems
• Two color option
• PermanodicTM anodized finishes in seven choices
• Painted finishes in standard and custom choices
• Comprehensively tested to latest high performance standards
• Full technical support from 3MTM for application of the 3M™ VHB™ SGT (Structural Glazing Tape) for
ClearwallTM SSIT and SBIT
© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
• Silicone compatible EPDM glazing materials for long-lasting seals
Optional Features
• Air barrier and back pan applications available
• Profit$MakerTM Plus die sets available
Product Applications
• Ideal for low-rise applications of four floors or less requiring a sleek, uninterrupted all-glass facade
• Ideal for office buildings, and lobbies or accent walls of high profile buildings
For specific product applications,
Consult your Kawneer representative.
kawneer.com
ADMD100EN
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
Clearwall™ Curtain Wall System
BLANK PAGE
ADMD100EN
kawneer.com
© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
2
OCTOBER, 2015
EC 97911-084
OCTOBER, 2015
Clearwall™ Curtain Wall System
3
INDEX
EC 97911-084
Architects – Most extrusions illustrated in this catalog are standard products for Kawneer. These concepts have been expanded and modified to
afford you design freedom. Some miscellaneous details are non-standard and are intended to demonstrate how the system can be modified to
expand design flexibility. Please contact your Kawneer representative for further assistance.
LAWS AND BUILDING AND SAFETY CODES GOVERNING THE DESIGN AND USE OF GLAZED ENTRANCE,
WINDOW, AND CURTAIN WALL PRODUCTS VARY WIDELY. KAWNEER DOES NOT CONTROL THE
SELECTION OF PRODUCT CONFIGURATIONS, OPERATING HARDWARE, OR GLAZING MATERIALS,
AND ASSUMES NO RESPONSIBILITY THEREFOR.
Metric (SI) conversion figures are included throughout these details for reference. Numbers in parentheses
(
) are millimeters unless otherwise noted.
© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
PICTORIAL VIEW................................................................................. 5
TYPICAL 1/4 SIZE DETAILS................................................................ 6
SCREW SPLINE (SS)..................................................................... 6
SCREW SPLINE INTERFACE (SSI)............................................... 7
SCREW SPLINE INTERFACE TAPE (SSIT).................................. 8
SHEAR BLOCK (SB)...................................................................... 9
SHEAR BLOCK INTERFACE (SBI)............................................. 10
SHEAR BLOCK INTERFACE TAPE (SBIT)................................. 11
CORNERS........................................................................................... 12
90° OUTSIDE SINGLE MULLION CORNERS................................... 13
ANCHORING................................................................................. 14-15
WIND LOAD CHARTS................................................................... 16-24
DEADLOAD CHARTS........................................................................ 25
THERMAL CHARTS...................................................................... 26-45
The following metric (SI ) units are found in these details:
m –meter
cm – centimeter
mm –millimeter
s –second
Pa –pascal
MPa –megapascal
Kawneer reserves the right to change configurations without prior notice when deemed necessary for product
improvement.
kawneer.com
ADMD100EN
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
Clearwall™ Curtain Wall System
BLANK PAGE
ADMD100EN
kawneer.com
© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
4
OCTOBER, 2015
EC 97911-084
© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
OCTOBER, 2015
kawneer.com
Clearwall™ Curtain Wall System
EC 97911-084
PICTORIAL VIEW
CLEARWALLTM SS (Screw Spline) shown
ADMD100EN
5
Clearwall™ Curtain Wall System
6
OCTOBER, 2015
SCREW SPLINE (SS) DETAILS
EC 97911-084
SCALE 3" = 1'-0"
1
VARIES PER
PROJECT
ANCHOR DETAILS
PAGE 14 & 15
5
4
2
7
2
HORIZONTAL
CORNER
DETAILS
PAGE 12
&13
2-1/2"
(63.5)
2
5-1/8"
(130.2)
6-5/8"
(168.3)
ENTRANCE
DETAILS
6
3
5-1/8"
(130.2)
6-5/8"
(168.3)
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
3
SILL
ELEVATION IS NUMBER KEYED TO DETAILS
7/8"
(22.2)
2-1/2"
(63.5)
4
JAMB
5
VERTICAL
INTERMEDIATE
6
DOOR JAMB
BUTT HUNG
OR
OFFSET PIVOT
7
DOOR JAMB
BUTT HUNG
OR
OFFSET PIVOT
Note: 1-1/8" (28.6) insulating glass unit with recessed spacer by qualified Insulated Glass Unit (IGU) manufacturer.
ADMD100EN
kawneer.com
© Kawneer Company, Inc., 2013
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
1
HEAD
2
© Kawneer Company, Inc., 2013
6"
(152.4)
7-1/2"
(190.5)
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
2-1/2"
(63.5)
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
OCTOBER, 2015
4
JAMB
kawneer.com
Clearwall™ Curtain Wall System
EC 97911-084
SCREW SPLINE INTERFACE (SSI) DETAILS
SCALE 3" = 1'-0"
1
VARIES PER
PROJECT
2
4
1
HEAD
ANCHOR DETAILS
PAGE 14 & 15
2
5
7
2
CORNER
DETAILS
PAGE 12
&13
5
VERTICAL
INTERMEDIATE
2
HORIZONTAL
ENTRANCE
DETAILS
6
6"
(152.4)
7-1/2"
(190.5)
3
ELEVATION IS NUMBER KEYED TO DETAILS
3
SILL
2-1/2"
(63.5)
7/8"
(22.2)
6
DOOR JAMB
BUTT HUNG
OR
OFFSET PIVOT
ADMD100EN
7
DOOR JAMB
BUTT HUNG
OR
OFFSET PIVOT
7
Clearwall™ Curtain Wall System
8
OCTOBER, 2015
SCREW SPLINE INTERFACE TAPE (SSIT) DETAILS
EC 97911-084
SCALE 3" = 1'-0"
1
VARIES PER
PROJECT
ANCHOR DETAILS
PAGE 14 & 15
2-1/2"
(63.5)
2
5
4
CORNER
DETAILS
PAGE 12
&13
2
7
2
HORIZONTAL
5-7/8"
(149.2)
ENTRANCE
DETAILS
7-3/8"
(187.3)
6
3
5-7/8"
(149.2)
7-3/8"
(187.3)
7/8"
(22.2)
2-1/2"
(63.5)
4
JAMB
5
VERTICAL
INTERMEDIATE
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
3
SILL
ELEVATION IS NUMBER KEYED TO DETAILS
6
DOOR JAMB
BUTT HUNG
OR
OFFSET PIVOT
7
DOOR JAMB
BUTT HUNG
OR
OFFSET PIVOT
Note: Metal interface uses 3M™ VHB™ SGT (Structural Glazing Tape)
ADMD100EN
kawneer.com
© Kawneer Company, Inc., 2013
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
1
HEAD
2
Clearwall™ Curtain Wall System
OCTOBER, 2015
SHEAR BLOCK (SB) DETAILS
EC 97911-084
SCALE 3" = 1'-0"
VARIES PER
PROJECT
1
2
2-1/2"
(63.5)
ANCHOR DETAILS
PAGE 14 & 15
2
5
4
CORNER
DETAILS
PAGE 12
&13
2
7
2
HORIZONTAL
10-1/8"
(257.2)
ENTRANCE
DETAILS
6
3
3
SILL
ELEVATION IS NUMBER KEYED TO DETAILS
7
2-1/2"
(63.5)
4
JAMB
5
VERTICAL
INTERMEDIATE
BUTT HUNG
OR
OFFSET PIVOT
(257.2)
10-1/8"
DOOR JAMB
© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
1
HEAD
7/8"
(22.2)
6
DOOR JAMB
BUTT HUNG
OR
OFFSET PIVOT
Note: 1-1/8" (28.6) insulating glass unit with recessed spacer by qualified Insulated Glass Unit (IGU) manufacturer.
kawneer.com
ADMD100EN
9
11"
1
2
ANCHOR DETAILS
PAGE 14 & 15
5
7
4
JAMB
2
CORNER
DETAILS
PAGE 12
&13
ENTRANCE
DETAILS
6
3
2-1/2"
(63.5)
5
VERTICAL
INTERMEDIATE
2
HORIZONTAL
(279.4)
11"
3
SILL
ELEVATION IS NUMBER KEYED TO DETAILS
ADMD100EN
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
SHEAR BLOCK INTERFACE (SBI) DETAILS
7
DOOR JAMB
BUTT HUNG
OR
OFFSET PIVOT
7/8"
(22.2)
6
DOOR JAMB
BUTT HUNG
OR
OFFSET PIVOT
kawneer.com
© Kawneer Company, Inc., 2013
2
2-1/2"
(63.5)
Clearwall™ Curtain Wall System
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
4
(279.4)
10
OCTOBER, 2015
EC 97911-084
SCALE 3" = 1'-0"
VARIES PER
PROJECT
1
HEAD
Clearwall™ Curtain Wall System
OCTOBER, 2015
SHEAR BLOCK INTERFACE TAPE (SBIT) DETAILS
EC 97911-084
SCALE 3" = 1'-0"
VARIES PER
PROJECT
1
2
2-1/2"
(63.5)
ANCHOR DETAILS
PAGE 14 & 15
2
5
4
7
CORNER
DETAILS
PAGE 12
&13
2
ENTRANCE
DETAILS
2
HORIZONTAL
10-27/32"
(275.3)
3
SILL
6
3
ELEVATION IS NUMBER KEYED TO DETAILS
7
BUTT HUNG
OR
OFFSET PIVOT
(275.3)
10-27/32"
DOOR JAMB
© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
1
HEAD
7/8"
(22.2)
2-1/2"
(63.5)
4
JAMB
5
VERTICAL
INTERMEDIATE
6
DOOR JAMB
BUTT HUNG
OR
OFFSET PIVOT
Note: Metal interface uses 3M™ VHB™ SGT (Structural Glazing Tape)
kawneer.com
ADMD100EN
11
12
Clearwall™ Curtain Wall System
CORNER DETAILS
OCTOBER, 2015
EC 97911-084
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
90° INSIDE (SS) CORNER
90° OUTSIDE (SS) CORNER
Note: 5-1/8" (130.2) System shown, 6-5/8" (168.3) System similar.
90° INSIDE (SSI) CORNER
90° OUTSIDE (SSI) CORNER
Note: 6" (152.4) System shown, 7-1/2" (190.5) System similar.
90° INSIDE (SSIT) CORNER
90° OUTSIDE (SSIT) CORNER
Note: 5-7/8" (149.2) System shown, 7-3/8" (187.3) System similar.
ADMD100EN
kawneer.com
© Kawneer Company, Inc., 2013
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
SCALE 3" = 1'-0"
© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
OCTOBER, 2015
EC 97911-084
kawneer.com
Clearwall™ Curtain Wall System
90° OUTSIDE SINGLE MULLION CORNER DETAILS
SCALE 3" = 1'-0"
90° OUTSIDE (SS) CORNER
5-1/8" (130.2) System
90° OUTSIDE (SSI) CORNER
6" (152.4) System
90° OUTSIDE (SSIT) CORNER
5-7/8" (149.2) System
90° OUTSIDE (SS) CORNER
6-5/8" (168.3) System
90° OUTSIDE (SSI) CORNER
7-1/2" (190.5) System
90° OUTSIDE (SSIT) CORNER
7-3/8" (187.3) System
ADMD100EN
13
1" (25.4) MINIMUM
ANCHORING TO FLOOR SLAB
1" (25.4) MINIMUM
ANCHORING TO SUPPORT STEEL
ADMD100EN
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© Kawneer Company, Inc., 2013
ANCHORING
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
Clearwall™ Curtain Wall System
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
14
OCTOBER, 2015
EC 97911-084
Actual project conditions will determine specific anchor design. Details on this page are for reference only.
Note: Clearwall 6-5/8" (168.3) Screw Spline (SS) system shown, other Clearwall systems are similar.
© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
OCTOBER, 2015
kawneer.com
Clearwall™ Curtain Wall System
EC 97911-084
ANCHORING
Actual project conditions will determine specific anchor design. Details on this page are for reference only.
Note: Clearwall 6-5/8" (168.3) Screw Spline (SS) system shown, other Clearwall systems are similar.
1" (25.4) MINIMUM
ANCHORING TO HORIZONTAL
STRUCTURAL STEEL
1" (25.4) MINIMUM
ANCHORING TO VERTICAL
STRUCTURAL STEEL
ADMD100EN
15
16
Clearwall™ Curtain Wall System
WIND LOAD / DEAD LOAD CHARTS
OCTOBER, 2015
EC 97911-084
DEADLOAD CHARTS
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
Horizontal or deadload limitations are based upon 1/8" (3.2), maximum allowable deflection at the center of an
intermediate horizontal member. The accompanying charts are calculated for 1" (25.4) thick insulating glass or 1-3/4"
(44.5) thick glass supported on two setting blocks placed at the loading points shown.
ADMD100EN
kawneer.com
© Kawneer Company, Inc., 2013
Mullions are designed for deflection limitations in accordance with AAMA TIR-A11 of L/175 up to 13'-6" and L/240 +1/4"
above 13'-6". These curves are for mullions WITH HORIZONTALS and are based on engineering calculations for stress
and deflection. Allowable wind load stress for ALUMINUM 15,152 psi (104MPa), STEEL 30,000 psi (207MPa.). Charted
curves, in all cases are for the limiting value. If the design wind load is determined through the analytical procedures of
ASCE/SEI 7-10 or earlier editions, the load shall be based on the nominal loads used in allowable stress design. A 4/3
increase in allowable stress has not been used to develop these curves. For special situations not covered by these
curves, contact your Kawneer representative for additional information.
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
WIND LOAD CHARTS
Clearwall™ Curtain Wall System
OCTOBER, 2015
WIND LOAD CHARTS (SCREW SPLINE / TOGGLES AT 6" O/C)
EC 97911-084
A = 20 PSF (960)
B = 30 PSF (1440)
C = 40 PSF (1920)
D = 50 PSF (2400)
E = 60 PSF (2880)
SINGLE SPAN
MULLION CENTERS IN METERS
2.0
TWIN SPAN
MULLION CENTERS IN METERS
1.0
20
9.0
28
12
11
10
3.0
9
A
8
B
C
7
2.0
D
E
6
5
23
7.0
22
21
A
20
6.0
19
18
17
B
5.0
15
4
C
14
1.0
(SS) 172001
0
1
2
3
4
5
6
7
(SS) 172002
13
Combined I = 3.494 (145.43 x 104)
Combined S = 1.634 (26.78 x 103)
8
MULLION CENTERS IN FEET
12
0
1
2
3
4
5
MULLION CENTERS IN METERS
2.0
1.0
20
9.0
28
A
11
10
B
9
C
8
D
E
3.0
7
2.0
8.0
26
MULLION HEIGHT IN FEET
12
27
A
25
EQUAL
4.0
13
MULLION HEIGHT IN METERS
5.0
MULLION HEIGHT
17
EQUAL
18
MULLION HEIGHT
29
14
2.0
30
6.0
19
15
7 E8
6
TWIN SPAN
MULLION CENTERS IN METERS
16
4.0
MULLION CENTERS IN FEET
Note:
These curves are for 6" (152.4) on center
toggles with 1-1/8" (28.6) glass.
SINGLE SPAN
1.0
D
24
23
7.0
22
B
21
20
6.0
19
C
18
17
6
16
D
5
15
E
4
14
1.0
3
2
(SS) 172003
(SS) 172004
Combined I = 7.871 (327.61 x 10 )
Combined S = 2.648 (43.39 x 103)
4
0
1
2
3
4
5
6
7
8
MULLION CENTERS IN FEET
kawneer.com
ADMD100EN
5.0
4.0
13
12
0
1
2
3
4
5
6
7
8
MULLION CENTERS IN FEET
MULLION HEIGHT IN METERS
3
MULLION HEIGHT IN FEET
24
16
2
© Kawneer Company, Inc., 2013
8.0
26
MULLION HEIGHT IN FEET
4.0
13
27
25
EQUAL
14
MULLION HEIGHT
15
MULLION HEIGHT IN METERS
5.0
EQUAL
18
MULLION HEIGHT
29
17
MULLION HEIGHT IN FEET
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
6.0
19
16
2.0
30
MULLION HEIGHT IN METERS
1.0
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
17
Clearwall™ Curtain Wall System
OCTOBER, 2015
WIND LOAD CHARTS (SCREW SPLINE / TOGGLES AT 9" O/C)
A = 20 PSF (960)
B = 30 PSF (1440)
C = 40 PSF (1920)
D = 50 PSF (2400)
E = 60 PSF (2880)
SINGLE SPAN
MULLION CENTERS IN METERS
2.0
TWIN SPAN
MULLION CENTERS IN METERS
1.0
20
6.0
28
12
11
10
3.0
9
A
8
B
C
7
8.0
26
25
2.0
6
24
23
7.0
22
21
A
20
6.0
19
18
17
B
5.0
16
D
5
15
E
4
14
1.0
(SS) 172001
2
0
1
2
3
4
5
6
7
(SS) 172002
Combined I = 3.494 (145.43 x 104)
Combined S = 1.634 (26.78 x 103)
8
MULLION CENTERS IN FEET
12
0
2
3
MULLION CENTERS IN METERS
1.0
20
9.0
28
A
11
B
10
3.0
9
8
7
C
2.0
8.0
26
MULLION HEIGHT IN FEET
12
27
A
25
EQUAL
4.0
13
MULLION HEIGHT IN METERS
5.0
MULLION HEIGHT
17
EQUAL
18
MULLION HEIGHT
29
14
2.0
30
6.0
19
15
8
TWIN SPAN
2.0
16
4 E 5D 6 C7
MULLION CENTERS IN FEET
MULLION CENTERS IN METERS
MULLION HEIGHT IN FEET
1
Note:
These curves are for 9" (228.6) on center
toggles with 1-1/8" (28.6) glass.
SINGLE SPAN
1.0
4.0
13
24
23
7.0
22
B
21
20
6.0
19
18
17
MULLION HEIGHT IN METERS
3
5.0
6
16
D
5
15
E
4
14
1.0
3
2
(SS) 172003
(SS) 172004
Combined I = 7.871 (327.61 x 10 )
Combined S = 2.648 (43.39 x 103)
4
0
1
2
3
4
5
6
7
8
MULLION CENTERS IN FEET
ADMD100EN
4.0
13
12
0
1
2
3
4 E 5 D 6 C7
8
MULLION CENTERS IN FEET
kawneer.com
© Kawneer Company, Inc., 2013
4.0
13
27
MULLION HEIGHT IN FEET
14
EQUAL
MULLION HEIGHT IN FEET
15
MULLION HEIGHT IN METERS
5.0
MULLION HEIGHT
17
EQUAL
18
MULLION HEIGHT
29
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
9.0
19
16
2.0
30
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
1.0
EC 97911-084
MULLION HEIGHT IN METERS
18
Clearwall™ Curtain Wall System
OCTOBER, 2015
WIND LOAD CHARTS (SCREW SPLINE INTERFACE / TOGGLES AT 9" O/C)
A = 20 PSF (960)
B = 30 PSF (1440)
C = 40 PSF (1920)
D = 50 PSF (2400)
E = 60 PSF (2880)
SINGLE SPAN
MULLION CENTERS IN METERS
2.0
1.0
TWIN SPAN
MULLION CENTERS IN METERS
1.0
20
9.0
28
12
11
10
3.0
9
A
8
B
C
7
E
D
2.0
A
6.0
19
18
17
B
(SSI) 172001
1
2
3
4
5
6
7
8
(SSI) 172002
13
Combined I = 3.494 (145.43 x 104)
Combined S = 1.634 (26.78 x 103)
12
D
4.0
0
1
2
3
4
5
6
MULLION CENTERS IN METERS
1.0
2.0
30
6.0
19
8
TWIN SPAN
2.0
20
7
MULLION CENTERS IN FEET
MULLION CENTERS IN METERS
1.0
E
Note:
These curves are for 9" (228.6) on center
toggles with 1" (25.4) glass.
SINGLE SPAN
5.0
C
14
1.0
3
9.0
29
12
A
11
10
B
9
C
3.0
8
7
D
2.0
6
EQUAL
8.0
26
A
25
24
23
7.0
22
B
21
20
6.0
19
18
E
C
D
17
5.0
16
E
5
27
15
4
14
1.0
3
0
1
2
3
4
5
6
7
8
MULLION CENTERS IN FEET
kawneer.com
(SSI) 172003
(SSI) 172004
13
Combined I = 7.871 (327.61 x 10 )
Combined S = 2.648 (43.39 x 103)
12
4
ADMD100EN
4.0
0
1
2
3
4
5
6
7
8
MULLION CENTERS IN FEET
MULLION HEIGHT IN METERS
4.0
13
28
MULLION HEIGHT IN FEET
14
EQUAL
15
MULLION HEIGHT IN METERS
5.0
16
MULLION HEIGHT
17
MULLION HEIGHT
18
MULLION HEIGHT IN FEET
21
20
15
4
7.0
22
5
MULLION CENTERS IN FEET
© Kawneer Company, Inc., 2013
23
16
2
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
24
6
2
8.0
26
MULLION HEIGHT IN FEET
4.0
13
27
25
EQUAL
14
MULLION HEIGHT
15
MULLION HEIGHT IN METERS
5.0
EQUAL
18
MULLION HEIGHT
29
17
MULLION HEIGHT IN FEET
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
6.0
19
16
2.0
30
MULLION HEIGHT IN METERS
EC 97911-084
0
19
Clearwall™ Curtain Wall System
OCTOBER, 2015
WIND LOAD CHARTS (SCREW SPLINE INTERFACE TAPE / TOGGLES AT 9" O/C)
A = 20 PSF (960)
B = 30 PSF (1440)
C = 40 PSF (1920)
D = 50 PSF (2400)
E = 60 PSF (2880)
SINGLE SPAN
MULLION CENTERS IN METERS
2.0
TWIN SPAN
MULLION CENTERS IN METERS
1.0
20
6.0
28
12
11
10
3.0
9
A
8
B
E D
7
C
25
2.0
24
23
7.0
22
21
A
20
6.0
19
18
17
6
16
5
15
4
B
E D
5.0
C
14
1.0
(SSIT) 172001
2
0
1
2
3
4
5
6
7
(SSIT) 172002
Combined I = 3.494 (145.43 x 104)
Combined S = 1.634 (26.78 x 103)
8
MULLION CENTERS IN FEET
12
0
4
5
6
1.0
A
11
B
10
3.0
C
8
7
2.0
27
8.0
26
MULLION HEIGHT IN FEET
12
2.0
A
25
EQUAL
4.0
13
MULLION HEIGHT
14
MULLION HEIGHT IN METERS
5.0
EQUAL
28
17
MULLION HEIGHT
18
15
8
9.0
29
16
7
30
6.0
19
E D
3
MULLION CENTERS IN METERS
2.0
20
9
2
TWIN SPAN
MULLION CENTERS IN METERS
1.0
1
MULLION CENTERS IN FEET
Note:
These curves are for 9" (228.6) on center
toggles with 1" (25.4) glass.
SINGLE SPAN
4.0
13
24
23
7.0
22
B
21
E D
20
C
6.0
19
18
17
MULLION HEIGHT IN METERS
3
MULLION HEIGHT IN FEET
8.0
26
5.0
6
16
5
15
4
14
1.0
3
2
(SSIT) 172003
(SSIT) 172004
Combined I = 7.871 (327.61 x 10 )
Combined S = 2.648 (43.39 x 103)
4
0
1
2
3
4
5
6
7
8
MULLION CENTERS IN FEET
ADMD100EN
4.0
13
12
0
1
2
3
4
5
6
7
8
MULLION CENTERS IN FEET
kawneer.com
© Kawneer Company, Inc., 2013
4.0
13
27
MULLION HEIGHT IN FEET
14
EQUAL
MULLION HEIGHT IN FEET
15
MULLION HEIGHT IN METERS
5.0
MULLION HEIGHT
17
EQUAL
18
MULLION HEIGHT
29
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
9.0
19
16
2.0
30
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
1.0
EC 97911-084
MULLION HEIGHT IN METERS
20
Clearwall™ Curtain Wall System
OCTOBER, 2015
WIND LOAD CHARTS (SHEAR BLOCK / TOGGLES AT 6" O/C)
EC 97911-084
A = 20 PSF (960)
B = 30 PSF (1440)
C = 40 PSF (1920)
D = 50 PSF (2400)
E = 60 PSF (2880)
SINGLE SPAN
MULLION CENTERS IN METERS
1.0
2.0
28
SINGLE SPAN
MULLION CENTERS IN METERS
1.0
8.5
8.5
27
8
8
7.5
7
23
22
6.5
21
20
6
19
A
18
5.5
17
B
5
16
C
15
4.5
14
D
E
13
4
MULLION HEIGHT IN METERS
24
25
MULLION HEIGHT IN FEET
25
MULLION HEIGHT
26
(SB) 172023
W/162363
3.5
I = 37.690 (1568.77 x 104)
S = 8.525 (139.70 x 103)
0
1
2
3
4
5
6
7
7
22
B
6.5
21
C
20
6
19
D
5.5
18
E
17
5
16
15
4.5
4
12
3.5
Ia = 37.690 (1568.77 x 104)
Sa = 8.525 (139.70 x 103)
Is = 17.600 (732.56 x 104)
Ss = 4.732 (77.54 x 103)
8
MULLION CENTERS IN FEET
11
10
0
1
2
3
4
5
6
8
SINGLE SPAN
MULLION CENTERS IN METERS
MULLION CENTERS IN METERS
2.0
1.0
28
7
MULLION CENTERS IN FEET
Note:
These curves are for 6" (152.4) on center
toggles with 1-1/8" (28.6) glass.
SINGLE SPAN
1.0
23
13
12
10
A
14
(SB) 172023
11
7.5
24
MULLION HEIGHT IN METERS
26
MULLION HEIGHT IN FEET
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
2.0
28
27
8.5
28
A
27
2.0
8.5
A
8
7.5
24
7
MULLION HEIGHT IN FEET
23
22
C
6.5
21
D
20
6
19
E
18
5.5
17
5
16
15
4.5
MULLION HEIGHT IN METERS
B
25
MULLION HEIGHT IN FEET
25
8
26
MULLION HEIGHT
26
14
7.5
24
B
23
7
C
22
6.5
21
D
20
6
19
E
18
5.5
17
5
16
15
4.5
14
4
13
12
3.5
11
(SB) 172023
W/162363/364/365
0
1
2
3
4
5
6
7
3.5
4
MULLION CENTERS IN FEET
kawneer.com
12
11
Ia = 37.690 (1568.77 x 10 )
Ia = 37.690 (1568.77 x 10 )
Sa = 8.525 (139.70 x 103)
Sa = 8.525 (139.70 x 103)
10
4
4
8 Combined Is = 26.033 (1083.57 x 10 ) Combined Is = 32.432 (1349.92 x 10 )
0
Combined Ss = 7.000 (114.71 x 103) Combined Ss = 8.721 (142.91 x 103)
4
10
4
13
(SB) 172023
W/162363/364
1
2
3
4
5
6
7
8
MULLION CENTERS IN FEET
ADMD100EN
MULLION HEIGHT IN METERS
27
© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
21
Clearwall™ Curtain Wall System
22
OCTOBER, 2015
WIND LOAD CHARTS (SHEAR BLOCK / TOGGLES AT 9" O/C)
A = 20 PSF (960)
B = 30 PSF (1440)
C = 40 PSF (1920)
D = 50 PSF (2400)
E = 60 PSF (2880)
SINGLE SPAN
MULLION CENTERS IN METERS
1.0
2.0
28
EC 97911-084
SINGLE SPAN
MULLION CENTERS IN METERS
1.0
8.5
27
8
20
6
19
A
18
5.5
17
B
5
16
15
4.5
14
A
23
7
22
B
6.5
21
20
6
19
5.5
18
17
5
16
15
4.5
14
4
12
(SB) 172023
W/162363
3.5
11
I = 37.690 (1568.77 x 104)
S = 8.525 (139.70 x 103)
10
0
1
2
3
4 E 5 D 6 C7
8
MULLION CENTERS IN FEET
12
3.5
Ia = 37.690 (1568.77 x 104)
Sa = 8.525 (139.70 x 103)
Is = 17.600 (732.56 x 104)
Ss = 4.732 (77.54 x 103)
11
10
0
1
2
3
MULLION CENTERS IN METERS
2.0
1.0
A
24
23
22
6.5
21
20
6
19
5.5
18
17
5
16
15
4.5
MULLION HEIGHT IN METERS
B
25
7.5
MULLION HEIGHT IN FEET
7.5
7
A
8
26
MULLION HEIGHT
25
8.5
27
8
26
2.0
28
8.5
27
8
SINGLE SPAN
MULLION CENTERS IN METERS
28
4 E 5 D 6 C7
MULLION CENTERS IN FEET
Note:
These curves are for 9" (228.6) on center
toggles with 1-1/8" (28.6) glass.
SINGLE SPAN
1.0
4
13
(SB) 172023
24
B
23
7
22
6.5
21
20
6
19
18
5.5
17
5
16
15
4.5
MULLION HEIGHT IN METERS
13
14
14
4
13
12
3.5
11
10
0
1
2
3
4 E 5 D 6 C7
4
13
(SB) 172023
W/162363/364
(SB) 172023
W/162363/364/365
12
3.5
11
Ia = 37.690 (1568.77 x 104)
Ia = 37.690 (1568.77 x 104)
Sa = 8.525 (139.70 x 103)
Sa = 8.525 (139.70 x 103)
10
4
4
8 Combined Is = 26.033 (1083.57 x 10 ) Combined Is = 32.432 (1349.92 x 10 ) 0
3
3
Combined Ss = 7.000 (114.71 x 10 ) Combined Ss = 8.721 (142.91 x 10 )
MULLION CENTERS IN FEET
1
2
3
4 E 5 D 6 C7
8
MULLION CENTERS IN FEET
ADMD100EN
kawneer.com
© Kawneer Company, Inc., 2013
6.5
21
7.5
24
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
22
MULLION HEIGHT IN METERS
7
23
25
MULLION HEIGHT IN FEET
7.5
24
MULLION HEIGHT IN METERS
MULLION HEIGHT
26
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
8
25
MULLION HEIGHT IN FEET
8.5
27
26
MULLION HEIGHT IN FEET
2.0
28
Clearwall™ Curtain Wall System
OCTOBER, 2015
WIND LOAD CHARTS (SHEAR BLOCK INTERFACE / TOGGLES AT 9" O/C)
EC 97911-084
A = 20 PSF (960)
B = 30 PSF (1440)
C = 40 PSF (1920)
D = 50 PSF (2400)
E = 60 PSF (2880)
SINGLE SPAN
MULLION CENTERS IN METERS
1.0
2.0
28
SINGLE SPAN
MULLION CENTERS IN METERS
1.0
8.5
8
22
6.5
21
20
6
19
A
5.5
18
17
B
5
16
D
E
C
4.5
15
MULLION HEIGHT IN METERS
7
23
25
MULLION HEIGHT IN FEET
7.5
24
14
7.5
24
A
23
7
22
B
6.5
21
C
20
6
D
19
E
5.5
18
17
5
16
15
4.5
MULLION HEIGHT IN METERS
MULLION HEIGHT
25
14
4
(SBI) 172023
12
3.5
11
I = 37.690 (1568.77 x 104)
S = 8.525 (139.70 x 103)
0
1
2
3
4
5
6
7
12
3.5
Ia = 37.690 (1568.77 x 104)
Sa = 8.525 (139.70 x 103)
Is = 17.600 (732.56 x 104)
Ss = 4.732 (77.54 x 103)
8
MULLION CENTERS IN FEET
11
10
0
1
2
5
6
1.0
28
27
8.5
28
A
27
8
7.5
24
7
C
D
6.5
E
20
6
19
5.5
18
17
5
16
15
4.5
MULLION HEIGHT IN METERS
B
23
2.0
8.5
A
8
25
7.5
B
24
23
MULLION HEIGHT IN FEET
25
8
26
MULLION HEIGHT
26
7
MULLION CENTERS IN METERS
2.0
21
4
SINGLE SPAN
MULLION CENTERS IN METERS
22
3
MULLION CENTERS IN FEET
Note:
These curves are for 9" (228.6) on center
toggles with 1" (25.4) glass.
SINGLE SPAN
1.0
4
13
(SBI) 172023
W/162363
7
D
E
C
22
6.5
21
20
6
19
5.5
18
17
5
16
15
4.5
14
14
4
13
12
3.5
11
(SBI) 172023
W/162363/364/365
0
1
2
3
4
5
6
7
3.5
4
MULLION CENTERS IN FEET
kawneer.com
12
11
Ia = 37.690 (1568.77 x 10 )
Ia = 37.690 (1568.77 x 10 )
Sa = 8.525 (139.70 x 103)
Sa = 8.525 (139.70 x 103)
10
4
4
0
8 Combined Is = 26.033 (1083.57 x 10 ) Combined Is = 32.432 (1349.92 x 10 )
3
3
Combined Ss = 7.000 (114.71 x 10 ) Combined Ss = 8.721 (142.91 x 10 )
4
10
4
13
(SBI) 172023
W/162363/364
ADMD100EN
1
2
3
4
5
6
7
8
MULLION CENTERS IN FEET
MULLION HEIGHT IN METERS
13
MULLION HEIGHT IN FEET
8
26
10
© Kawneer Company, Inc., 2013
8.5
27
26
MULLION HEIGHT IN FEET
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
2.0
28
27
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
23
Clearwall™ Curtain Wall System
24
OCTOBER, 2015
WIND LOAD CHARTS (SHEAR BLOCK INTERFACE TAPE / TOGGLES AT 9" O/C)
A = 20 PSF (960)
B = 30 PSF (1440)
C = 40 PSF (1920)
D = 50 PSF (2400)
E = 60 PSF (2880)
SINGLE SPAN
MULLION CENTERS IN METERS
1.0
2.0
28
8.5
SINGLE SPAN
MULLION CENTERS IN METERS
1.0
8.5
8
8
20
6
19
A
18
5.5
B
17
5
16
C
15
4.5
D
14
4
12
(SBIT) 172023
W/162363
3.5
11
I = 37.690 (1568.77 x 104)
S = 8.525 (139.70 x 103)
1
2
3
4
7
22
B
6.5
21
C
20
6
D
19
5.5
18
E
17
5
16
15
4.5
5
6
7
8
MULLION CENTERS IN FEET
12
3.5
Ia = 37.690 (1568.77 x 104)
Sa = 8.525 (139.70 x 103)
Is = 17.600 (732.56 x 104)
Ss = 4.732 (77.54 x 103)
11
10
0
1
2
3
4
5
6
8
SINGLE SPAN
MULLION CENTERS IN METERS
MULLION CENTERS IN METERS
2.0
1.0
28
7
MULLION CENTERS IN FEET
Note:
These curves are for 9" (228.6) on center
toggles with 1" (25.4) glass.
SINGLE SPAN
1.0
4
13
(SBIT) 172023
0
23
14
E
13
A
8.5
28
A
27
2.0
8.5
A
8
7.5
24
7
C
22
D
6.5
21
20
6
E
19
5.5
18
17
5
16
15
4.5
MULLION HEIGHT IN METERS
B
23
MULLION HEIGHT IN FEET
26
25
7.5
B
24
C
7
23
MULLION HEIGHT IN FEET
25
MULLION HEIGHT
26
8
14
D
22
E
6.5
21
20
6
19
5.5
18
17
5
16
15
4.5
MULLION HEIGHT IN METERS
27
14
4
13
12
3.5
11
(SBIT) 172023
W/162363/364/365
0
1
2
3
4
5
6
7
12
3.5
11
Ia = 37.690 (1568.77 x 10 )
Ia = 37.690 (1568.77 x 10 )
Sa = 8.525 (139.70 x 103)
Sa = 8.525 (139.70 x 103)
10
4
4
8 Combined Is = 26.033 (1083.57 x 10 ) Combined Is = 32.432 (1349.92 x 10 ) 0
Combined Ss = 7.000 (114.71 x 103) Combined Ss = 8.721 (142.91 x 103)
4
10
4
13
(SBIT) 172023
W/162363/364
4
MULLION CENTERS IN FEET
1
2
3
4
5
6
7
8
MULLION CENTERS IN FEET
ADMD100EN
kawneer.com
© Kawneer Company, Inc., 2013
6.5
21
7.5
24
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
7
22
MULLION HEIGHT IN METERS
23
25
MULLION HEIGHT IN METERS
7.5
24
MULLION HEIGHT IN FEET
25
MULLION HEIGHT
26
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
27
26
MULLION HEIGHT IN FEET
2.0
28
27
10
EC 97911-084
Clearwall™ Curtain Wall System
OCTOBER, 2015
DEAD LOAD CHARTS
EC 97911-084
GLASS TYPE AND LOADING:
NOTE:
DASHED LINE REPRESENTS A 45 SQ/FT ALLOWABLE MAXIMUM
GLASS LIMIT FOR A 4-1/2" LONG GLASS CHAIR. GLASS SIZES
ABOVE THIS LINE REQUIRE THE GLASS CHAIR AND SETTING
BLOCK TO BE DOUBLED UP (SIDE BY SIDE) AT POINTS REQUIRED.
(1" or 1-1/8" INFILL)
(1" or 1-1/8" INFILL)
SPAN IN METERS
SPAN IN METERS
2.0
1.0
*
12
2.0
6
C
5
*
4
B
1.0
3
A
2
172007
I = 1.601 (66.64 x 104)
S = 1.281 (20.99 x 103)
*
7
2.0
6
*
5
4
1.0
3
C
B
A
1
0
1
2
3
4
5
6
7
0
172008
8
I = 0.570 (23.73 x 10 )
S = 0.428 (7.02 x 103)
4
0
1
2
3
4
5
6
7
8
SPAN IN FEET
(1" or 1-1/8" INFILL)
(1" or 1-1/8" INFILL)
SPAN IN METERS
SPAN IN METERS
2.0
1.0
*
12
2.0
1.0
*
12
11
*
8
C
7
2.0
6
5
*
B
4
A
1.0
3
2
10
172009
I = 2.033 (84.62 x 104)
S = 1.627 (26.66 x 103)
3.0
9
8
*
7
2.0
6
*
5
4
1.0
3
C
B
A
2
1
1
0
1
2
3
4
5
6
SPAN IN FEET
kawneer.com
7
8
172010
I = 0.581 (24.18 x 104)
S = 0.446 (7.31 x 103)
ADMD100EN
0
0
1
2
3
4
5
6
SPAN IN FEET
7
8
GLASS HEIGHT IN METERS
9
GLASS HEIGHT IN FEET
3.0
GLASS HEIGHT IN METERS
11
10
GLASS HEIGHT IN FEET
8
2
SPAN IN FEET
© Kawneer Company, Inc., 2013
3.0
9
GLASS HEIGHT IN METERS
7
10
GLASS HEIGHT IN FEET
*
8
GLASS HEIGHT IN METERS
3.0
9
1
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
*
11
10
0
2.0
1.0
12
11
GLASS HEIGHT IN FEET
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
A = 1" OR 1-1/8" GLASS - 1/4 POINT LOADING
B = 1" OR 1-1/8" GLASS - 1/6 POINT LOADING
C = 1" OR 1-1/8" GLASS - 1/8 POINT LOADING
0
25
Clearwall™ Curtain Wall System
26
OCTOBER, 2015
THERMAL CHARTS
EC 97911-084
Project Specific U-factor
Example Calculation
(Based on single bay of Curtain Wall/Window Wall)
VISION
6'-0"
D.L.O.
SPANDREL
9'-0"
D.L.O.
VISION
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
5'-0"
D.L.O.
Vision Area
Example Glass U-factor
= 0.48 Btu/(ft2 · h · °F)
Vision Area
= 5(9 + 8 + 4) = 105.0 ft2
Total Area (Vision)
= 5' 2-1/2" (9' 3-3/4" + 8' 2-1/2" + 4' 2-1/2") = 113.2 ft2
Percentage of Vision Glass
= (Vision Area ÷ Total Area)100
= (105.0 ÷ 113.2)100 = 93%
Spandrel Area
Example Spandrel R-value
= 15 (ft2 · h · °F)/Btu
Spandrel Area
= 5(6 + 3) = 45.0 ft2
Total Area (Spandrel)
= 5' 2-1/2" (6' 2-1/2" + 3' 3-3/4") = 49.6 ft2
Percent of Spandrel
= (Spandrel Area ÷ Total Area)100
= (49.0 ÷ 49.6)100 = 91%
ADMD100EN
kawneer.com
© Kawneer Company, Inc., 2013
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
VISION
2-1/2" Typ.
SPANDREL
31'-3"
8'-0"
D.L.O.
4'-0"
3'-0"
D.L.O. D.L.O.
2-1/2" Typ.
Clearwall™ Curtain Wall System
OCTOBER, 2015
27
THERMAL CHARTS
EC 97911-084
Vision Area Chart
System U-factor vs Percent of Vision Area
0.80
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
T
COG
U-factor
0.53
0.50
0.40
0.30
)
0.48
0.46
0.44
0.42
0.40
0.38
0.36
0.34
0.32
0.30
0.28
0.26
0.24
0.22
0.20
0.60
Btu
h·ft 2·°F
System U-factor
O
E IGN
PL S
M E
A D
EX FOR
(N
0.70
93%
0.20
95
85
90
75
80
70
Vision Area / Total Area (%)
Based on a single curtain wall bay of 93% vision glass and center
of glass U-factor of 0.48, System U-factor is equal to 0.53 Btu/(h·ft 2·°F)
System U-factor vs Percent of Spandrel Area
Spandrel
R-value
E IGN
PL S
M E
A D
EX FOR
O
0.50
T
3.00
4.00
© Kawneer Company, Inc., 2013
5.00
0.21
0.20
0.10
91%
95
0.30
)
11.00
15.00
19.00
30.00
0.40
Btu
h·ft 2·°F
System U-factor
2.00
0.60
(N
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
Spandrel Area Chart
90
85
80
75
70
Spandrel Area / Total Area (%)
Based on a single curtain wall bay of 91% spandrel and center of
spandrel R-value of 15, system U-factor is equal to 0.21 Btu/(h·ft 2·°F)
kawneer.com
ADMD100EN
Clearwall™ Curtain Wall System
OCTOBER, 2015
THERMAL CHARTS - SS
EC 97911-084
Note:
Values in parentheses are metric.
COG=Center of Glass.
Charts are generated per AAMA 507.
0.65
0.60
(3.50)
COG
U-factor
0.50
0.48 (2.73)
0.46 (2.61)
0.44 (2.50)
0.45
0.42 (2.39)
0.40 (2.27)
0.38 (2.16)
0.40
0.36 (2.05)
(3.00)
(2.50)
System U-Factor (W/m2·°C)
0.55
0.34 (1.93)
0.32 (1.82)
0.35
(2.00)
0.30 (1.71)
0.28 (1.59)
0.26 (1.48)
0.30
0.24 (1.37)
0.22 (1.25)
0.25
0.20 (1.14)
(1.50)
0.20
Vision Area / Total Area (%)
Notes for System U-Factor, SHGC and VT charts:
For glass values that are not listed, linear interpolation is permitted.
Glass properties are based on center of glass values (winter conditions) and are obtained
from your glass supplier.
ADMD100EN
kawneer.com
© Kawneer Company, Inc., 2013
(4.00)
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
0.70
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
System U-Factor for Vision Glass
System U-Factor (Btu/h·ft2·°F)
28
System VT
© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
System SHGC
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
OCTOBER, 2015
kawneer.com
Clearwall™ Curtain Wall System
EC 97911-084
Vision Ares / Total Area (%)
Charts are generated per AAMA 507.
ADMD100EN
29
THERMAL CHARTS - SS
System Solar Heat Gain Coefficient (SHGC) vs Percent of Vision Area
COG
SHGC
Vision Area / Total Area (%)
Charts are generated per AAMA 507.
System Visible Transmittance (VT) vs Percent of Vision Area
COG
VT
Clearwall™ Curtain Wall System
OCTOBER, 2015
THERMAL PERFORMANCE MATRIX (NFRC SIZE) - SS
EC 97911-084
Overall U-Factor 4
0.48
0.54
0.46
0.53
0.44
0.51
0.42
0.50
0.40
0.48
0.38
0.46
0.36
0.45
0.34
0.43
0.32
0.41
0.30
0.40
0.28
0.38
0.26
0.37
0.24
0.35
0.22
0.33
0.20
0.32
SHGC Matrix 2
Visible Transmittance 2
Glass SHGC 3
Overall SHGC 4
Glass VT 3
Overall VT 4
0.75
0.74
0.75
0.67
0.70
0.70
0.70
0.62
0.65
0.66
0.65
0.58
0.60
0.61
0.60
0.53
0.55
0.57
0.55
0.49
0.50
0.52
0.50
0.44
0.45
0.48
0.45
0.40
0.40
0.43
0.40
0.35
0.35
0.39
0.35
0.31
0.30
0.35
0.30
0.27
0.25
0.30
0.25
0.22
0.20
0.26
0.20
0.18
0.15
0.21
0.15
0.13
0.10
0.17
0.10
0.09
0.05
0.12
0.05
0.04
NOTE: For glass values that are not listed, linear interpolation is permitted.
1. U-Factors are determined in accordance with NFRC 100.
2. SHGC and VT values are determined in accordance with NFRC 200.
3. Glass properties are based on center of glass values and are obtained from your glass supplier.
4. Overall U-Factor, SHGC, and VT Matricies are based on the standard NFRC specimen size of
2000mm wide by 2000mm high (78-3/4" by 78-3/4").
ADMD100EN
kawneer.com
© Kawneer Company, Inc., 2013
Glass U-Factor 3
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
Thermal Transmittance 1 (BTU/hr • ft 2 • °F)
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
30
Clearwall™ Curtain Wall System
OCTOBER, 2015
31
THERMAL CHARTS - SSI
EC 97911-084
Note:
Values in parentheses are metric.
COG=Center of Glass.
Charts are generated per AAMA 507.
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
System U-Factor for Vision Glass
0.70
(4.00)
0.65
0.60
0.50
0.48 (2.73)
0.44 (2.50)
0.45
0.42 (2.39)
0.40 (2.27)
0.38 (2.16)
0.40
0.36 (2.05)
(3.00)
(2.50)
0.34 (1.93)
0.32 (1.82)
0.35
(2.00)
0.30 (1.71)
0.28 (1.59)
0.30
0.26 (1.48)
© Kawneer Company, Inc., 2013
0.24 (1.37)
0.22 (1.25)
0.25
0.20 (1.14)
0.20
Vision Area / Total Area (%)
Notes for System U-Factor, SHGC and VT charts:
For glass values that are not listed, linear interpolation is permitted.
Glass properties are based on center of glass values (winter conditions) and are obtained
from your glass supplier.
kawneer.com
ADMD100EN
(1.50)
System U-Factor (W/m2·°C)
COG
U-factor
System U-Factor (Btu/h·ft2·°F)
0.55
0.46 (2.61)
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
(3.50)
COG
SHGC
Vision Area / Total Area (%)
System Visible Transmittance (VT) vs Percent of Vision Area
COG
VT
Vision Ares / Total Area (%)
Charts are generated per AAMA 507.
ADMD100EN
kawneer.com
© Kawneer Company, Inc., 2013
THERMAL CHARTS - SSI
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
System SHGC
Clearwall™ Curtain Wall System
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
System VT
32
OCTOBER, 2015
EC 97911-084
System Solar Heat Gain Coefficient (SHGC) vs Percent of Vision Area
Charts are generated per AAMA 507.
Clearwall™ Curtain Wall System
OCTOBER, 2015
THERMAL PERFORMANCE MATRIX (NFRC SIZE) - SSI
EC 97911-084
Glass U-Factor 3
Overall U-Factor 4
0.48
0.53
0.46
0.51
0.44
0.49
0.42
0.47
0.40
0.46
0.38
0.44
0.36
0.42
0.34
0.41
0.32
0.39
0.30
0.37
0.28
0.35
0.26
0.34
0.24
0.32
0.22
0.30
0.20
0.29
SHGC Matrix 2
Visible Transmittance 2
Glass SHGC 3
Overall SHGC 4
Glass VT 3
Overall VT 4
0.75
0.73
0.75
0.68
0.70
0.69
0.70
0.63
0.65
0.64
0.65
0.59
0.60
0.60
0.60
0.54
0.55
0.55
0.55
0.50
0.50
0.50
0.50
0.45
0.45
0.46
0.45
0.41
0.40
0.41
0.40
0.36
0.35
0.37
0.35
0.32
0.30
0.32
0.30
0.27
0.25
0.28
0.25
0.23
0.20
0.23
0.20
0.18
0.15
0.19
0.15
0.14
0.10
0.14
0.10
0.09
0.05
0.10
0.05
0.05
© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
Thermal Transmittance 1 (BTU/hr • ft 2 • °F)
NOTE: For glass values that are not listed, linear interpolation is permitted.
1. U-Factors are determined in accordance with NFRC 100.
2. SHGC and VT values are determined in accordance with NFRC 200.
3. Glass properties are based on center of glass values and are obtained from your glass supplier.
4. Overall U-Factor, SHGC, and VT Matricies are based on the standard NFRC specimen size of
2000mm wide by 2000mm high (78-3/4" by 78-3/4").
kawneer.com
ADMD100EN
33
Clearwall™ Curtain Wall System
OCTOBER, 2015
THERMAL CHARTS - SSIT
EC 97911-084
(3.50)
0.55
(3.00)
0.50
COG
U-factor
0.46 (2.61)
0.45
0.44 (2.50)
0.42 (2.39)
0.40 (2.27)
0.40
0.38 (2.16)
0.36 (2.05)
0.34 (1.93)
0.35
0.32 (1.82)
(2.50)
System U-Factor (W/m2·°C)
0.48 (2.73)
(2.00)
0.30 (1.71)
0.30
0.28 (1.59)
0.26 (1.48)
0.24 (1.37)
0.25
0.22 (1.25)
(1.50)
0.20 (1.14)
0.20
Vision Area / Total Area (%)
Notes for System U-Factor, SHGC and VT charts:
For glass values that are not listed, linear interpolation is permitted.
Glass properties are based on center of glass values (winter conditions) and are obtained
from your glass supplier.
ADMD100EN
kawneer.com
© Kawneer Company, Inc., 2013
0.60
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
System U-Factor for Vision Glass
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
Note:
Values in parentheses are metric.
COG=Center of Glass.
Charts are generated per AAMA 507.
System U-Factor (Btu/h·ft2·°F)
34
System VT
© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
System SHGC
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
OCTOBER, 2015
kawneer.com
Clearwall™ Curtain Wall System
EC 97911-084
Vision Ares / Total Area (%)
Charts are generated per AAMA 507.
ADMD100EN
35
THERMAL CHARTS - SSIT
System Solar Heat Gain Coefficient (SHGC) vs Percent of Vision Area
COG
SHGC
Vision Area / Total Area (%)
Charts are generated per AAMA 507.
System Visible Transmittance (VT) vs Percent of Vision Area
COG
VT
Clearwall™ Curtain Wall System
OCTOBER, 2015
THERMAL PERFORMANCE MATRIX (NFRC SIZE) - SSIT
EC 97911-084
Overall U-Factor 4
0.48
0.50
0.46
0.48
0.44
0.46
0.42
0.45
0.40
0.43
0.38
0.41
0.36
0.40
0.34
0.38
0.32
0.36
0.30
0.35
0.28
0.33
0.26
0.31
0.24
0.30
0.22
0.28
0.20
0.26
SHGC Matrix 2
Visible Transmittance 2
Glass SHGC 3
Overall SHGC 4
Glass VT 3
Overall VT 4
0.75
0.71
0.75
0.68
0.70
0.67
0.70
0.63
0.65
0.62
0.65
0.59
0.60
0.58
0.60
0.54
0.55
0.53
0.55
0.50
0.50
0.49
0.50
0.45
0.45
0.44
0.45
0.41
0.40
0.40
0.40
0.36
0.35
0.35
0.35
0.32
0.30
0.31
0.30
0.27
0.25
0.26
0.25
0.23
0.20
0.22
0.20
0.18
0.15
0.17
0.15
0.14
0.10
0.12
0.10
0.09
0.05
0.08
0.05
0.05
NOTE: For glass values that are not listed, linear interpolation is permitted.
1. U-Factors are determined in accordance with NFRC 100.
2. SHGC and VT values are determined in accordance with NFRC 200.
3. Glass properties are based on center of glass values and are obtained from your glass supplier.
4. Overall U-Factor, SHGC, and VT Matricies are based on the standard NFRC specimen size of
2000mm wide by 2000mm high (78-3/4" by 78-3/4").
ADMD100EN
kawneer.com
© Kawneer Company, Inc., 2013
Glass U-Factor 3
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
Thermal Transmittance 1 (BTU/hr • ft 2 • °F)
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
36
Clearwall™ Curtain Wall System
OCTOBER, 2015
37
THERMAL CHARTS - SB
EC 97911-084
Note:
Values in parentheses are metric.
COG=Center of Glass.
Charts are generated per AAMA 507.
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
System U-Factor for Vision Glass
0.85
(5.00)
0.80
0.70
(4.00)
0.65
0.60
0.46 (2.61)
0.44 (2.50)
0.45
0.42 (2.39)
0.40 (2.27)
0.38 (2.16)
0.40
0.36 (2.05)
0.34 (1.93)
0.32 (1.82)
0.35
0.30 (1.71)
(3.00)
(2.50)
(2.00)
0.28 (1.59)
0.26 (1.48)
0.30
0.24 (1.37)
0.22 (1.25)
0.20 (1.14)
0.25
(1.50)
0.18 (1.03)
0.16 (0.91)
0.20
© Kawneer Company, Inc., 2013
0.14 (0.80)
0.12 (0.69)
(1.00)
0.10 (0.57)
0.15
0.10
Vision Area / Total Area (%)
Notes for System U-Factor, SHGC and VT charts:
For glass values that are not listed, linear interpolation is permitted.
Glass properties are based on center of glass values (winter conditions) and are obtained
from your glass supplier.
kawneer.com
ADMD100EN
(0.50)
System U-Factor (W/m2·°C)
0.50
0.47 (2.67)
(3.50)
System U-Factor (Btu/h·ft2·°F)
0.55
COG
U-factor
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
(4.50)
0.75
Vision Area / Total Area (%)
System Visible Transmittance (VT) vs Percent of Vision Area
COG
VT
Vision Ares / Total Area (%)
Charts are generated per AAMA 507.
ADMD100EN
kawneer.com
© Kawneer Company, Inc., 2013
THERMAL CHARTS - SB
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
System SHGC
Clearwall™ Curtain Wall System
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
System VT
38
OCTOBER, 2015
EC 97911-084
System Solar Heat Gain Coefficient (SHGC) vs Percent of Vision Area
COG
SHGC
Charts are generated per AAMA 507.
Clearwall™ Curtain Wall System
OCTOBER, 2015
39
THERMAL PERFORMANCE MATRIX (NFRC SIZE) - SB
EC 97911-084
Thermal Transmittance 1 (BTU/hr • ft 2 • °F)
Overall U-Factor 4
0.47
0.55
0.46
0.54
0.44
0.52
0.42
0.51
0.40
0.49
0.38
0.47
0.36
0.46
0.34
0.44
0.32
0.42
0.30
0.41
0.28
0.39
0.26
0.38
0.24
0.36
0.22
0.34
0.20
0.32
0.18
0.31
0.16
0.29
0.14
0.28
0.12
0.26
0.10
0.25
NOTE: For glass values that are not listed, linear interpolation
is permitted.
1.U-Factors are determined in accordance with NFRC 100.
2.SHGC and VT values are determined in accordance with
NFRC 200.
3.Glass properties are based on center of glass values and
are obtained from your glass supplier.
4.Overall U-Factor, SHGC, and VT Matricies are based on
the standard NFRC specimen size of
2000mm wide by 2000mm high (78-3/4" by 78-3/4").
SHGC Matrix 2
Visible Transmittance 2
Glass SHGC 3
Overall SHGC 4
Glass VT 3
Overall VT 4
0.75
0.75
0.75
0.67
0.70
0.71
0.70
0.62
0.65
0.66
0.65
0.58
0.60
0.62
0.60
0.53
0.55
0.57
0.55
0.49
0.50
0.53
0.50
0.44
0.45
0.49
0.45
0.40
0.40
0.44
0.40
0.36
0.35
0.40
0.35
0.31
0.30
0.35
0.30
0.27
0.25
0.31
0.25
0.22
0.20
0.26
0.20
0.18
0.15
0.22
0.15
0.13
0.10
0.17
0.10
0.09
0.05
0.13
0.05
0.04
© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
Glass U-Factor 3
kawneer.com
ADMD100EN
Clearwall™ Curtain Wall System
OCTOBER, 2015
THERMAL CHARTS - SBI
EC 97911-084
(5.00)
0.80
(4.50)
0.75
0.70
(4.00)
0.65
0.60
COG
U-factor
0.50
0.47 (2.67)
0.46 (2.61)
0.44 (2.50)
0.45
0.42 (2.39)
0.40 (2.27)
0.40
0.38 (2.16)
0.36 (2.05)
(3.00)
(2.50)
System U-Factor (W/m2·°C)
0.55
(3.50)
0.34 (1.93)
0.35
0.32 (1.82)
0.30 (1.71)
0.28 (1.59)
(2.00)
0.30
0.26 (1.48)
0.24 (1.37)
0.22 (1.25)
0.25
0.20 (1.14)
(1.50)
0.18 (1.03)
0.16 (0.91)
0.20
0.14 (0.80)
(1.00)
0.12 (0.69)
0.10 (0.57)
0.15
0.10
(0.50)
Vision Area / Total Area (%)
Notes for System U-Factor, SHGC and VT charts:
For glass values that are not listed, linear interpolation is permitted.
Glass properties are based on center of glass values (winter conditions) and are obtained
from your glass supplier.
ADMD100EN
kawneer.com
© Kawneer Company, Inc., 2013
0.85
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
System U-Factor for Vision Glass
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
Note:
Values in parentheses are metric.
COG=Center of Glass.
Charts are generated per AAMA 507.
System U-Factor (Btu/h·ft2·°F)
40
System VT
© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
System SHGC
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
OCTOBER, 2015
kawneer.com
Clearwall™ Curtain Wall System
EC 97911-084
Vision Ares / Total Area (%)
Charts are generated per AAMA 507.
ADMD100EN
41
THERMAL CHARTS - SSI
System Solar Heat Gain Coefficient (SHGC) vs Percent of Vision Area
COG
SHGC
Vision Area / Total Area (%)
Charts are generated per AAMA 507.
System Visible Transmittance (VT) vs Percent of Vision Area
COG
VT
Clearwall™ Curtain Wall System
OCTOBER, 2015
THERMAL PERFORMANCE MATRIX (NFRC SIZE) - SBI
EC 97911-084
Overall U-Factor 4
0.47
0.52
0.46
0.51
0.44
0.49
0.42
0.48
0.40
0.46
0.38
0.44
0.36
0.43
0.34
0.41
0.32
0.39
0.30
0.37
0.28
0.36
0.26
0.34
0.24
0.32
0.22
0.31
0.20
0.29
0.18
0.27
0.16
0.26
0.14
0.24
0.12
0.22
0.10
0.20
NOTE: For glass values that are not listed, linear interpolation
is permitted.
1.U-Factors are determined in accordance with NFRC 100.
2.SHGC and VT values are determined in accordance with
NFRC 200.
3.Glass properties are based on center of glass values and
are obtained from your glass supplier.
4.Overall U-Factor, SHGC, and VT Matricies are based on
the standard NFRC specimen size of
2000mm wide by 2000mm high (78-3/4" by 78-3/4").
SHGC Matrix 2
Visible Transmittance 2
Glass SHGC 3
Overall SHGC 4
Glass VT 3
Overall VT 4
0.75
0.73
0.75
0.68
0.70
0.69
0.70
0.63
0.65
0.64
0.65
0.59
0.60
0.60
0.60
0.54
0.55
0.55
0.55
0.50
0.50
0.51
0.50
0.45
0.45
0.46
0.45
0.41
0.40
0.41
0.40
0.36
0.35
0.37
0.35
0.32
0.30
0.32
0.30
0.27
0.25
0.28
0.25
0.23
0.20
0.23
0.20
0.18
0.15
0.19
0.15
0.14
0.10
0.14
0.10
0.09
0.05
0.10
0.05
0.05
ADMD100EN
kawneer.com
© Kawneer Company, Inc., 2013
Glass U-Factor 3
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
Thermal Transmittance 1 (BTU/hr • ft 2 • °F)
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
42
Clearwall™ Curtain Wall System
OCTOBER, 2015
43
THERMAL CHARTS - SBIT
EC 97911-084
Note:
Values in parentheses are metric.
COG=Center of Glass.
Charts are generated per AAMA 507.
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
System U-Factor for Vision Glass
0.85
(5.00)
0.80
0.70
(4.00)
0.65
0.60
0.47 (2.67)
0.46 (2.61)
0.45
0.44 (2.50)
0.42 (2.39)
0.40 (2.27)
0.40
0.38 (2.16)
0.36 (2.05)
0.35
0.34 (1.93)
0.32 (1.82)
(3.00)
(2.50)
(2.00)
0.30 (1.71)
0.30
0.28 (1.59)
0.26 (1.48)
0.24 (1.37)
0.25
0.22 (1.25)
(1.50)
0.20 (1.14)
© Kawneer Company, Inc., 2013
0.18 (1.03)
0.20
0.16 (0.91)
0.14 (0.80)
(1.00)
0.12 (0.69)
0.15
0.10 (0.57)
0.10
Vision Area / Total Area (%)
Notes for System U-Factor, SHGC and VT charts:
For glass values that are not listed, linear interpolation is permitted.
Glass properties are based on center of glass values (winter conditions) and are obtained
from your glass supplier.
kawneer.com
ADMD100EN
(0.50)
System U-Factor (W/m2·°C)
0.50
(3.50)
System U-Factor (Btu/h·ft2·°F)
0.55
COG
U-factor
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
(4.50)
0.75
Vision Area / Total Area (%)
System Visible Transmittance (VT) vs Percent of Vision Area
COG
VT
Vision Ares / Total Area (%)
Charts are generated per AAMA 507.
ADMD100EN
kawneer.com
© Kawneer Company, Inc., 2013
THERMAL CHARTS - SBIT
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
System SHGC
Clearwall™ Curtain Wall System
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
System VT
44
OCTOBER, 2015
EC 97911-084
System Solar Heat Gain Coefficient (SHGC) vs Percent of Vision Area
COG
SHGC
Charts are generated per AAMA 507.
Clearwall™ Curtain Wall System
OCTOBER, 2015
45
THERMAL PERFORMANCE MATRIX (NFRC SIZE) - SBIT
EC 97911-084
Thermal Transmittance 1 (BTU/hr • ft 2 • °F)
Overall U-Factor 4
0.47
0.49
0.46
0.48
0.44
0.46
0.42
0.45
0.40
0.43
0.38
0.41
0.36
0.40
0.34
0.38
0.32
0.36
0.30
0.35
0.28
0.33
0.26
0.31
0.24
0.29
0.22
0.28
0.20
0.26
0.18
0.25
0.16
0.23
0.14
0.21
0.12
0.19
0.10
0.18
NOTE: For glass values that are not listed, linear interpolation
is permitted.
1.U-Factors are determined in accordance with NFRC 100.
2.SHGC and VT values are determined in accordance with
NFRC 200.
3.Glass properties are based on center of glass values and
are obtained from your glass supplier.
4.Overall U-Factor, SHGC, and VT Matricies are based on
the standard NFRC specimen size of
2000mm wide by 2000mm high (78-3/4" by 78-3/4").
SHGC Matrix 2
Visible Transmittance 2
Glass SHGC 3
Overall SHGC 4
Glass VT 3
Overall VT 4
0.75
0.71
0.75
0.68
0.70
0.67
0.70
0.63
0.65
0.62
0.65
0.59
0.60
0.58
0.60
0.54
0.55
0.53
0.55
0.50
0.50
0.49
0.50
0.45
0.45
0.44
0.45
0.41
0.40
0.40
0.40
0.36
0.35
0.35
0.35
0.32
0.30
0.31
0.30
0.27
0.25
0.26
0.25
0.23
0.20
0.22
0.20
0.18
0.15
0.17
0.15
0.14
0.10
0.12
0.10
0.09
0.05
0.08
0.05
0.05
© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
Glass U-Factor 3
kawneer.com
ADMD100EN
Laws and building and safety codes governing the design and use of glazed
entrance, window, and curtain wall products vary widely. Kawneer does not control
the selection of product configurations, operating hardware, or glazing materials,
and assumes no responsibility therefor.
Clearwall™ Curtain Wall System
BLANK PAGE
ADMD100EN
kawneer.com
© Kawneer Company, Inc., 2013
Kawneer reserves the right to change configuration without prior notice when deemed
necessary for product improvement.
46
OCTOBER, 2015
EC 97911-084